Frequency and Period Relationship Quiz
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Questions and Answers

What is the relationship between period and frequency?

  • Period and frequency are not related
  • Period and frequency are the inverse of each other (correct)
  • Period and frequency are independent of each other
  • Period and frequency are directly proportional

    • What are the units of period and frequency?

  • Period is measured in Hertz (Hz), frequency is measured in seconds (s)
  • Both period and frequency are measured in seconds (s)
  • Period is measured in seconds (s), frequency is measured in Hertz (Hz) (correct)
  • Both period and frequency are measured in Hertz (Hz)

    • What is the frequency of the power used at home, as given in the example?

  • 100 Hz
  • 60 Hz (correct)
  • 50 Hz
  • 120 Hz

    • If the period of a signal is 0.02 seconds, what is the frequency of the signal?

    <p>$100$ Hz</p> Signup and view all the answers

    If the frequency of a signal is $5$ kHz, what is the period of the signal?

    <p>$0.2$ ms</p> Signup and view all the answers

    What does frequency measure?

    <p>The number of periods in 1 second</p> Signup and view all the answers

    How is period defined?

    <p>As the reciprocal of frequency</p> Signup and view all the answers

    In the context of waves, what is period?

    <p>The time taken for one complete cycle</p> Signup and view all the answers

    Which characteristic is defined in two ways as period and frequency?

    <p>Time taken for a complete cycle</p> Signup and view all the answers

    What remains constant in a wave when frequency changes?

    <p>Period</p> Signup and view all the answers

    What unit is typically used to measure the peak amplitude of electric signals?

    <p>Volts</p> Signup and view all the answers

    Which term refers to the time needed for a signal to complete one cycle?

    <p>Period</p> Signup and view all the answers

    What aspect do two signals have the same of if they have the same phase and frequency?

    <p>Frequency</p> Signup and view all the answers

    If two signals have the same frequency but different amplitudes, what is different between them?

    <p>Amplitude</p> Signup and view all the answers

    In terms of time, what does 'period' represent for a signal?

    <p>Duration of a single cycle</p> Signup and view all the answers

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